Compare 126550 vs 126561
| Property | 126550 | 126561 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 52 × 25311 | 31 × 421871 |
| Prime factorization | 2 × 5 × 5 × 2531 | 3 × 42187 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 5, 10, 25, 50, 2531, 5062, 12655, 25310, 63275, 126550 | 1, 3, 42187, 126561 |
| Number of properties | 0 | 1 |
| Semiprimes | 29259th | |
| Roman numberals | ||
| Base 2 | 111101110010101102 | 111101110011000012 |
| Base 3 | 201021210013 | 201021211103 |
| Base 4 | 1323211124 | 1323212014 |
| Base 5 | 130222005 | 130222215 |
| Base 6 | 24135146 | 24135336 |
| Base 7 | 10346447 | 10346617 |
| Base 8 | 3671268 | 3671418 |
| Base 9 | 2125319 | 2125439 |
| Base 10 | 12655010 | 12656110 |
| Base 11 | 8709611 | 870a611 |
| Base 12 | 6129a12 | 612a912 |
| Base 13 | 457a813 | 457b613 |
| Base 14 | 3419414 | 341a114 |
| Base 15 | 2776a15 | 2777615 |
| Base 16 | 1ee5616 | 1ee6116 |